| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $41.25 | 7.588% | $44.3801 | $44.38 | $44.40 | $44.40 |
| Purchase #2 | $16.29 | 9.534% | $17.8431 | $17.84 | $17.85 | $17.80 |
| Purchase #3 | $71.65 | 11.460% | $79.8611 | $79.86 | $79.85 | $79.90 |
| Purchase #4 | $20.73 | 7.597% | $22.3049 | $22.30 | $22.30 | $22.30 |
| Purchase #5 | $208.36 | 5.307% | $219.4177 | $219.42 | $219.40 | $219.40 |
| Purchase #6 | $60.91 | 4.441% | $63.615 | $63.62 | $63.60 | $63.60 |
| Purchase #7 | $189.66 | 11.285% | $211.0631 | $211.06 | $211.05 | $211.10 |
| 7 purchase totals = | $608.85 | $658.4850 | $658.48 | $658.45 | $658.50 | |